<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>外卖美食</title>
    <style>
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        body {
            font-family: Arial, sans-serif;
            background-color: #f8f8f8;
            color: #333;
        }

        .bigbox {
            width: 100%;
            height: 100px;
            background-color: rgb(238, 129, 52);
            display: block;
            position: relative;

        }

        .ltbox {
            position: absolute;
            left: 30px;
            top: 15px;
            font-size: 15px;
            color: #fff;
        }

        .topright {
            position: absolute;
            top: 15px;
            right: 15px;
            font-size: 15px;
            color: #fff;
        }

        a {
            color: #fff;
            text-decoration: none;
        }

        .yuanjiao {
            border-radius: 4%;
            width: 100%;
            height: 800px;
            background-color: #fcfcfc;
            position: relative;
            top: -60px;

        }

        .yuanjiao input ::placeholder {
            color: #aaa;
        }

        .yuanjiao input {
            border: none;
            background: none;
            flex: 1;
            font-size: 14px;
            outline: none;
        }

        .sousuo {
            margin: 20px;
            display: flex;
            align-items: center;
            background: #f2f2f2;
            border-radius: 20px;
            padding: 10px 15px;
            position: relative;
            top: 10px;
        }

        .tupian {
            width: 208px;
            height: 208px;
            position: relative;
            top: 80px;
            left: 91px;
        }

        .span-1 {
            color: #c0c4cc;
            position: relative;
            top: 120px;
            left: 55px;
        }

        .back {

            height: 17px;
            width: auto;
            position: relative;
            top: 17px;
            left: 1em;

        }
    </style>
</head>

<body>

    <div class="bigbox">
        <img src="images/back.png" class="back">
        <div class="ltbox"><a href="shouye.html">美食外卖</a></div>
        <div class="topright">📍成都东软学院</div>

    </div>
    <div class="yuanjiao">
        <div class="sousuo">
            <input type="text" placeholder="请输入商家或者商品名称">
        </div>
        <div>
            <img src="images/wu.png" class="tupian">
        </div>
        <span class="span-1">您附近还没有商户，我们正在努力覆盖~</span>
    </div>
</body>

</html>